Aperio Group, LLC - GERON CORP ownership

GERON CORP's ticker is GERN and the CUSIP is 374163103. A total of 125 filers reported holding GERON CORP in Q3 2015. The put-call ratio across all filers is 1.00 and the average weighting 0.0%.

Quarter-by-quarter ownership
Aperio Group, LLC ownership history of GERON CORP
ValueSharesWeighting
Q4 2020$75,000
+134.4%
47,377
+159.5%
0.00%
Q3 2020$32,000
+3.2%
18,260
+28.8%
0.00%
Q2 2020$31,000
+416.7%
14,174
+259.7%
0.00%
Q2 2019$6,000
-83.3%
3,940
-80.8%
0.00%
Q3 2018$36,000
-28.0%
20,568
+41.8%
0.00%
Q2 2018$50,000
-48.5%
14,504
-36.4%
0.00%
Q1 2018$97,000
+203.1%
22,811
+28.5%
0.00%
Q4 2017$32,000
-17.9%
17,753
+0.1%
0.00%
Q3 2017$39,000
+18.2%
17,744
+49.3%
0.00%
Q2 2017$33,000
-19.5%
11,887
-14.4%
0.00%
Q1 2016$41,000
-18.0%
13,885
+18.1%
0.00%
-100.0%
Q2 2015$50,00011,7550.00%
Other shareholders
GERON CORP shareholders Q3 2015
NameSharesValueWeighting ↓
MPM BioImpact LLC 5,732,770$7,854,0001.22%
RA Capital Management 30,126,299$41,273,0000.57%
NEA Management Company, LLC 13,461,538$18,442,0000.22%
Virtus ETF Advisers LLC 146,618$201,0000.09%
Forefront Analytics, LLC 82,336$113,0000.04%
GSA CAPITAL PARTNERS LLP 226,098$310,0000.03%
Summit X, LLC 84,077$114,0000.03%
Poehling Capital Management, INC. 53,000$73,0000.02%
Arnhold LLC 154,700$212,0000.02%
Piscataqua Savings Bank 12,500$17,0000.02%
View complete list of GERON CORP shareholders